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Use env variables rather than custom ci scripts

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This commit is contained in:
Oliver Walters
2021-03-31 20:39:22 +11:00
parent 608f47837f
commit c846e2e65a
7 changed files with 78 additions and 104 deletions
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19
InvenTree/InvenTree/ci_mysql.py
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@ -1,19 +0,0 @@
"""
Configuration file for running tests against a MySQL database.
"""
from InvenTree.settings import *
# Override the 'test' database
if 'test' in sys.argv:
print('InvenTree: Running tests - Using MySQL test database')
DATABASES['default'] = {
# Ensure mysql backend is being used
'ENGINE': 'django.db.backends.mysql',
'NAME': 'inventree',
'USER': 'root',
'PASSWORD': 'password',
'HOST': '127.0.0.1',
'PORT': '3306',
}

19
InvenTree/InvenTree/ci_postgresql.py
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@ -1,19 +0,0 @@
"""
Configuration file for running tests against a MySQL database.
"""
from InvenTree.settings import *
# Override the 'test' database
if 'test' in sys.argv:
print('InvenTree: Running tests - Using PostGreSQL test database')
DATABASES['default'] = {
# Ensure postgresql backend is being used
'ENGINE': 'django.db.backends.postgresql',
'NAME': 'inventree_test_db',
'USER': 'inventree',
'PASSWORD': 'password',
'HOST': '127.0.0.1',
'PORT': '5432'
}

107
InvenTree/InvenTree/settings.py
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@ -319,83 +319,68 @@ MARKDOWNIFY_BLEACH = False
DATABASES = {}
"""
When running unit tests, enforce usage of sqlite3 database,
so that the tests can be run in RAM without any setup requirements
Configure the database backend based on the user-specified values.
- Primarily this configuration happens in the config.yaml file
- However there may be reason to configure the DB via environmental variables
- The following code lets the user "mix and match" database configuration
"""
if 'test' in sys.argv:
logger.info('InvenTree: Running tests - Using sqlite3 memory database')
DATABASES['default'] = {
# Ensure sqlite3 backend is being used
'ENGINE': 'django.db.backends.sqlite3',
# Doesn't matter what the database is called, it is executed in RAM
'NAME': 'ram_test_db.sqlite3',
}
# Database backend selection
else:
"""
Configure the database backend based on the user-specified values.
- Primarily this configuration happens in the config.yaml file
- However there may be reason to configure the DB via environmental variables
- The following code lets the user "mix and match" database configuration
"""
logger.info("Configuring database backend:")
logger.info("Configuring database backend:")
# Extract database configuration from the config.yaml file
db_config = CONFIG.get('database', {})
# Extract database configuration from the config.yaml file
db_config = CONFIG.get('database', {})
# If a particular database option is not specified in the config file,
# look for it in the environmental variables
# e.g. INVENTREE_DB_NAME / INVENTREE_DB_USER / etc
# If a particular database option is not specified in the config file,
# look for it in the environmental variables
# e.g. INVENTREE_DB_NAME / INVENTREE_DB_USER / etc
db_keys = ['ENGINE', 'NAME', 'USER', 'PASSWORD', 'HOST', 'PORT']
db_keys = ['ENGINE', 'NAME', 'USER', 'PASSWORD', 'HOST', 'PORT']
for key in db_keys:
if key not in db_config:
logger.debug(f" - Missing {key} value: Looking for environment variable INVENTREE_DB_{key}")
env_key = f'INVENTREE_DB_{key}'
env_var = os.environ.get(env_key, None)
for key in db_keys:
if key not in db_config:
logger.debug(f" - Missing {key} value: Looking for environment variable INVENTREE_DB_{key}")
env_key = f'INVENTREE_DB_{key}'
env_var = os.environ.get(env_key, None)
if env_var is not None:
logger.info(f'Using environment variable INVENTREE_DB_{key}')
db_config[key] = env_var
else:
logger.debug(f' INVENTREE_DB_{key} not found in environment variables')
if env_var is not None:
logger.info(f'Using environment variable INVENTREE_DB_{key}')
db_config[key] = env_var
else:
logger.debug(f' INVENTREE_DB_{key} not found in environment variables')
# Check that required database configuration options are specified
reqiured_keys = ['ENGINE', 'NAME']
# Check that required database configuration options are specified
reqiured_keys = ['ENGINE', 'NAME']
for key in reqiured_keys:
if key not in db_config:
error_msg = f'Missing required database configuration value {key} in config.yaml'
logger.error(error_msg)
for key in reqiured_keys:
if key not in db_config:
error_msg = f'Missing required database configuration value {key} in config.yaml'
logger.error(error_msg)
print('Error: ' + error_msg)
sys.exit(-1)
print('Error: ' + error_msg)
sys.exit(-1)
"""
Special considerations for the database 'ENGINE' setting.
It can be specified in config.yaml (or envvar) as either (for example):
- sqlite3
- django.db.backends.sqlite3
- django.db.backends.postgresql
"""
"""
Special considerations for the database 'ENGINE' setting.
It can be specified in config.yaml (or envvar) as either (for example):
- sqlite3
- django.db.backends.sqlite3
- django.db.backends.postgresql
"""
db_engine = db_config['ENGINE']
db_engine = db_config['ENGINE']
if db_engine.lower() in ['sqlite3', 'postgresql', 'mysql']:
# Prepend the required python module string
db_engine = f'django.db.backends.{db_engine.lower()}'
db_config['ENGINE'] = db_engine
if db_engine.lower() in ['sqlite3', 'postgresql', 'mysql']:
# Prepend the required python module string
db_engine = f'django.db.backends.{db_engine.lower()}'
db_config['ENGINE'] = db_engine
db_name = db_config['NAME']
db_name = db_config['NAME']
logger.info(f"Database ENGINE: '{db_engine}'")
logger.info(f"Database NAME: '{db_name}'")
logger.info(f"Database ENGINE: '{db_engine}'")
logger.info(f"Database NAME: '{db_name}'")
DATABASES['default'] = db_config
DATABASES['default'] = db_config
CACHES = {
'default': {